Merge 3.8-rc5 into staging-next

This resolves a merge issue with a iio driver, and the zram code.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

13 files changed, 48 insertions, 56 deletions

diff --git a/arch/powerpc/kernel/io-workarounds.c b/arch/powerpc/kernel/io-workarounds.c
index 12d329bcbb9..50e90b7e713 100644
--- a/arch/powerpc/kernel/io-workarounds.c
+++ b/arch/powerpc/kernel/io-workarounds.c
@@ -118,7 +118,7 @@ static void iowa_##name at					\
 #undef DEF_PCI_AC_RET
 #undef DEF_PCI_AC_NORET
 
-static const struct ppc_pci_io __devinitconst iowa_pci_io = {
+static const struct ppc_pci_io iowa_pci_io = {
 
 #define DEF_PCI_AC_RET(name, ret, at, al, space, aa)	.name = iowa_##name,
 #define DEF_PCI_AC_NORET(name, at, al, space, aa)	.name = iowa_##name,
@@ -146,7 +146,7 @@ static void __iomem *iowa_ioremap(phys_addr_t addr, unsigned long size,
 }
 
 /* Enable IO workaround */
-static void __devinit io_workaround_init(void)
+static void io_workaround_init(void)
 {
 	static int io_workaround_inited;
 
@@ -158,9 +158,8 @@ static void __devinit io_workaround_init(void)
 }
 
 /* Register new bus to support workaround */
-void __devinit iowa_register_bus(struct pci_controller *phb,
-			struct ppc_pci_io *ops,
-			int (*initfunc)(struct iowa_bus *, void *), void *data)
+void iowa_register_bus(struct pci_controller *phb, struct ppc_pci_io *ops,
+		       int (*initfunc)(struct iowa_bus *, void *), void *data)
 {
 	struct iowa_bus *bus;
 	struct device_node *np = phb->dn;
diff --git a/arch/powerpc/kernel/isa-bridge.c b/arch/powerpc/kernel/isa-bridge.c
index d45ec58703c..0f199709796 100644
--- a/arch/powerpc/kernel/isa-bridge.c
+++ b/arch/powerpc/kernel/isa-bridge.c
@@ -41,8 +41,8 @@ EXPORT_SYMBOL_GPL(isa_bridge_pcidev);
 #define ISA_SPACE_MASK 0x1
 #define ISA_SPACE_IO 0x1
 
-static void __devinit pci_process_ISA_OF_ranges(struct device_node *isa_node,
-						unsigned long phb_io_base_phys)
+static void pci_process_ISA_OF_ranges(struct device_node *isa_node,
+				      unsigned long phb_io_base_phys)
 {
 	/* We should get some saner parsing here and remove these structs */
 	struct pci_address {
@@ -170,8 +170,8 @@ void __init isa_bridge_find_early(struct pci_controller *hose)
  * isa_bridge_find_late - Find and map the ISA IO space upon discovery of
  *                        a new ISA bridge
  */
-static void __devinit isa_bridge_find_late(struct pci_dev *pdev,
-					   struct device_node *devnode)
+static void isa_bridge_find_late(struct pci_dev *pdev,
+				 struct device_node *devnode)
 {
 	struct pci_controller *hose = pci_bus_to_host(pdev->bus);
 
@@ -215,8 +215,8 @@ static void isa_bridge_remove(void)
 /**
  * isa_bridge_notify - Get notified of PCI devices addition/removal
  */
-static int __devinit isa_bridge_notify(struct notifier_block *nb,
-				       unsigned long action, void *data)
+static int isa_bridge_notify(struct notifier_block *nb, unsigned long action,
+			     void *data)
 {
 	struct device *dev = data;
 	struct pci_dev *pdev = to_pci_dev(dev);
diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c
index 9db8ec07ec9..07c12697d70 100644
--- a/arch/powerpc/kernel/of_platform.c
+++ b/arch/powerpc/kernel/of_platform.c
@@ -37,7 +37,7 @@
  * lacking some bits needed here.
  */
 
-static int __devinit of_pci_phb_probe(struct platform_device *dev)
+static int of_pci_phb_probe(struct platform_device *dev)
 {
 	struct pci_controller *phb;
 
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index abc0d085699..7c37379ea9b 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -673,9 +673,8 @@ void pci_resource_to_user(const struct pci_dev *dev, int bar,
  *   - Some 32 bits platforms such as 4xx can have physical space larger than
  *     32 bits so we need to use 64 bits values for the parsing
  */
-void __devinit pci_process_bridge_OF_ranges(struct pci_controller *hose,
-					    struct device_node *dev,
-					    int primary)
+void pci_process_bridge_OF_ranges(struct pci_controller *hose,
+				  struct device_node *dev, int primary)
 {
 	const u32 *ranges;
 	int rlen;
@@ -848,7 +847,7 @@ int pci_proc_domain(struct pci_bus *bus)
 /* This header fixup will do the resource fixup for all devices as they are
  * probed, but not for bridge ranges
  */
-static void __devinit pcibios_fixup_resources(struct pci_dev *dev)
+static void pcibios_fixup_resources(struct pci_dev *dev)
 {
 	struct pci_controller *hose = pci_bus_to_host(dev->bus);
 	int i;
@@ -902,8 +901,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pcibios_fixup_resources);
  * things go more smoothly when it gets it right. It should covers cases such
  * as Apple "closed" bridge resources and bare-metal pSeries unassigned bridges
  */
-static int __devinit pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
-							   struct resource *res)
+static int pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
+						 struct resource *res)
 {
 	struct pci_controller *hose = pci_bus_to_host(bus);
 	struct pci_dev *dev = bus->self;
@@ -967,7 +966,7 @@ static int __devinit pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
 }
 
 /* Fixup resources of a PCI<->PCI bridge */
-static void __devinit pcibios_fixup_bridge(struct pci_bus *bus)
+static void pcibios_fixup_bridge(struct pci_bus *bus)
 {
 	struct resource *res;
 	int i;
@@ -1007,7 +1006,7 @@ static void __devinit pcibios_fixup_bridge(struct pci_bus *bus)
 	}
 }
 
-void __devinit pcibios_setup_bus_self(struct pci_bus *bus)
+void pcibios_setup_bus_self(struct pci_bus *bus)
 {
 	/* Fix up the bus resources for P2P bridges */
 	if (bus->self != NULL)
@@ -1024,7 +1023,7 @@ void __devinit pcibios_setup_bus_self(struct pci_bus *bus)
 		ppc_md.pci_dma_bus_setup(bus);
 }
 
-void __devinit pcibios_setup_bus_devices(struct pci_bus *bus)
+void pcibios_setup_bus_devices(struct pci_bus *bus)
 {
 	struct pci_dev *dev;
 
@@ -1063,7 +1062,7 @@ void pcibios_set_master(struct pci_dev *dev)
 	/* No special bus mastering setup handling */
 }
 
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
 	/* When called from the generic PCI probe, read PCI<->PCI bridge
 	 * bases. This is -not- called when generating the PCI tree from
@@ -1080,7 +1079,7 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus)
 }
 EXPORT_SYMBOL(pcibios_fixup_bus);
 
-void __devinit pci_fixup_cardbus(struct pci_bus *bus)
+void pci_fixup_cardbus(struct pci_bus *bus)
 {
 	/* Now fixup devices on that bus */
 	pcibios_setup_bus_devices(bus);
@@ -1264,7 +1263,7 @@ void pcibios_allocate_bus_resources(struct pci_bus *bus)
 		pcibios_allocate_bus_resources(b);
 }
 
-static inline void __devinit alloc_resource(struct pci_dev *dev, int idx)
+static inline void alloc_resource(struct pci_dev *dev, int idx)
 {
 	struct resource *pr, *r = &dev->resource[idx];
 
@@ -1500,7 +1499,8 @@ resource_size_t pcibios_io_space_offset(struct pci_controller *hose)
 	return (unsigned long) hose->io_base_virt - _IO_BASE;
 }
 
-static void __devinit pcibios_setup_phb_resources(struct pci_controller *hose, struct list_head *resources)
+static void pcibios_setup_phb_resources(struct pci_controller *hose,
+					struct list_head *resources)
 {
 	struct resource *res;
 	int i;
@@ -1639,7 +1639,7 @@ struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus)
  * pci_scan_phb - Given a pci_controller, setup and scan the PCI bus
  * @hose: Pointer to the PCI host controller instance structure
  */
-void __devinit pcibios_scan_phb(struct pci_controller *hose)
+void pcibios_scan_phb(struct pci_controller *hose)
 {
 	LIST_HEAD(resources);
 	struct pci_bus *bus;
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c
index 64f526a321f..e37c2152acf 100644
--- a/arch/powerpc/kernel/pci_32.c
+++ b/arch/powerpc/kernel/pci_32.c
@@ -213,7 +213,7 @@ pci_create_OF_bus_map(void)
 	}
 }
 
-void __devinit pcibios_setup_phb_io_space(struct pci_controller *hose)
+void pcibios_setup_phb_io_space(struct pci_controller *hose)
 {
 	unsigned long io_offset;
 	struct resource *res = &hose->io_resource;
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index 2cbe6768fdd..51a133a78a0 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -122,7 +122,7 @@ int pcibios_unmap_io_space(struct pci_bus *bus)
 }
 EXPORT_SYMBOL_GPL(pcibios_unmap_io_space);
 
-static int __devinit pcibios_map_phb_io_space(struct pci_controller *hose)
+static int pcibios_map_phb_io_space(struct pci_controller *hose)
 {
 	struct vm_struct *area;
 	unsigned long phys_page;
@@ -173,7 +173,7 @@ static int __devinit pcibios_map_phb_io_space(struct pci_controller *hose)
 	return 0;
 }
 
-int __devinit pcibios_map_io_space(struct pci_bus *bus)
+int pcibios_map_io_space(struct pci_bus *bus)
 {
 	WARN_ON(bus == NULL);
 
@@ -193,7 +193,7 @@ int __devinit pcibios_map_io_space(struct pci_bus *bus)
 }
 EXPORT_SYMBOL_GPL(pcibios_map_io_space);
 
-void __devinit pcibios_setup_phb_io_space(struct pci_controller *hose)
+void pcibios_setup_phb_io_space(struct pci_controller *hose)
 {
 	pcibios_map_phb_io_space(hose);
 }
diff --git a/arch/powerpc/kernel/pci_dn.c b/arch/powerpc/kernel/pci_dn.c
index dd9e4a04bf7..e7af165f8b9 100644
--- a/arch/powerpc/kernel/pci_dn.c
+++ b/arch/powerpc/kernel/pci_dn.c
@@ -36,7 +36,7 @@
  * Traverse_func that inits the PCI fields of the device node.
  * NOTE: this *must* be done before read/write config to the device.
  */
-void * __devinit update_dn_pci_info(struct device_node *dn, void *data)
+void *update_dn_pci_info(struct device_node *dn, void *data)
 {
 	struct pci_controller *phb = data;
 	const int *type =
@@ -129,7 +129,7 @@ void *traverse_pci_devices(struct device_node *start, traverse_func pre,
  * subsystem is set up, before kmalloc is valid) and during the 
  * dynamic lpar operation of adding a PHB to a running system.
  */
-void __devinit pci_devs_phb_init_dynamic(struct pci_controller *phb)
+void pci_devs_phb_init_dynamic(struct pci_controller *phb)
 {
 	struct device_node *dn = phb->dn;
 	struct pci_dn *pdn;
diff --git a/arch/powerpc/kernel/pci_of_scan.c b/arch/powerpc/kernel/pci_of_scan.c
index 30378a19f65..2a67e9baa59 100644
--- a/arch/powerpc/kernel/pci_of_scan.c
+++ b/arch/powerpc/kernel/pci_of_scan.c
@@ -204,7 +204,7 @@ EXPORT_SYMBOL(of_create_pci_dev);
  * this routine in turn call of_scan_bus() recusively to scan for more child
  * devices.
  */
-void __devinit of_scan_pci_bridge(struct pci_dev *dev)
+void of_scan_pci_bridge(struct pci_dev *dev)
 {
 	struct device_node *node = dev->dev.of_node;
 	struct pci_bus *bus;
@@ -299,8 +299,8 @@ EXPORT_SYMBOL(of_scan_pci_bridge);
  * @bus: pci_bus structure for the PCI bus
  * @rescan_existing: Flag indicating bus has already been set up
  */
-static void __devinit __of_scan_bus(struct device_node *node,
-				    struct pci_bus *bus, int rescan_existing)
+static void __of_scan_bus(struct device_node *node, struct pci_bus *bus,
+			  int rescan_existing)
 {
 	struct device_node *child;
 	const u32 *reg;
@@ -348,8 +348,7 @@ static void __devinit __of_scan_bus(struct device_node *node,
  * @node: device tree node for the PCI bus
  * @bus: pci_bus structure for the PCI bus
  */
-void __devinit of_scan_bus(struct device_node *node,
-			   struct pci_bus *bus)
+void of_scan_bus(struct device_node *node, struct pci_bus *bus)
 {
 	__of_scan_bus(node, bus, 0);
 }
@@ -363,8 +362,7 @@ EXPORT_SYMBOL_GPL(of_scan_bus);
  * Same as of_scan_bus, but for a pci_bus structure that has already been
  * setup.
  */
-void __devinit of_rescan_bus(struct device_node *node,
-			     struct pci_bus *bus)
+void of_rescan_bus(struct device_node *node, struct pci_bus *bus)
 {
 	__of_scan_bus(node, bus, 1);
 }
diff --git a/arch/powerpc/kernel/rtas_pci.c b/arch/powerpc/kernel/rtas_pci.c
index 6de63e3250b..71cb20d6ec6 100644
--- a/arch/powerpc/kernel/rtas_pci.c
+++ b/arch/powerpc/kernel/rtas_pci.c
@@ -209,7 +209,7 @@ void __init init_pci_config_tokens (void)
 	ibm_write_pci_config = rtas_token("ibm,write-pci-config");
 }
 
-unsigned long __devinit get_phb_buid (struct device_node *phb)
+unsigned long get_phb_buid (struct device_node *phb)
 {
 	struct resource r;
 
@@ -237,7 +237,7 @@ static int phb_set_bus_ranges(struct device_node *dev,
 	return 0;
 }
 
-int __devinit rtas_setup_phb(struct pci_controller *phb)
+int rtas_setup_phb(struct pci_controller *phb)
 {
 	struct device_node *dev = phb->dn;
 
diff --git a/arch/powerpc/kernel/smp-tbsync.c b/arch/powerpc/kernel/smp-tbsync.c
index 640de836e46..e68fd1ae727 100644
--- a/arch/powerpc/kernel/smp-tbsync.c
+++ b/arch/powerpc/kernel/smp-tbsync.c
@@ -36,13 +36,13 @@ static struct {
 
 static volatile int		running;
 
-static void __devinit enter_contest(u64 mark, long add)
+static void enter_contest(u64 mark, long add)
 {
 	while (get_tb() < mark)
 		tbsync->race_result = add;
 }
 
-void __devinit smp_generic_take_timebase(void)
+void smp_generic_take_timebase(void)
 {
 	int cmd;
 	u64 tb;
@@ -75,7 +75,7 @@ void __devinit smp_generic_take_timebase(void)
 	local_irq_restore(flags);
 }
 
-static int __devinit start_contest(int cmd, long offset, int num)
+static int start_contest(int cmd, long offset, int num)
 {
 	int i, score=0;
 	u64 tb;
@@ -110,7 +110,7 @@ static int __devinit start_contest(int cmd, long offset, int num)
 	return score;
 }
 
-void __devinit smp_generic_give_timebase(void)
+void smp_generic_give_timebase(void)
 {
 	int i, score, score2, old, min=0, max=5000, offset=1000;
 
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index e5b133ebd8a..793401e6508 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -82,7 +82,7 @@ int smt_enabled_at_boot = 1;
 static void (*crash_ipi_function_ptr)(struct pt_regs *) = NULL;
 
 #ifdef CONFIG_PPC64
-int __devinit smp_generic_kick_cpu(int nr)
+int smp_generic_kick_cpu(int nr)
 {
 	BUG_ON(nr < 0 || nr >= NR_CPUS);
 
@@ -311,7 +311,7 @@ void smp_send_stop(void)
 
 struct thread_info *current_set[NR_CPUS];
 
-static void __devinit smp_store_cpu_info(int id)
+static void smp_store_cpu_info(int id)
 {
 	per_cpu(cpu_pvr, id) = mfspr(SPRN_PVR);
 #ifdef CONFIG_PPC_FSL_BOOK3E
@@ -355,7 +355,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 		max_cpus = 1;
 }
 
-void __devinit smp_prepare_boot_cpu(void)
+void smp_prepare_boot_cpu(void)
 {
 	BUG_ON(smp_processor_id() != boot_cpuid);
 #ifdef CONFIG_PPC64
@@ -610,7 +610,7 @@ static struct device_node *cpu_to_l2cache(int cpu)
 }
 
 /* Activate a secondary processor. */
-void __devinit start_secondary(void *unused)
+void start_secondary(void *unused)
 {
 	unsigned int cpu = smp_processor_id();
 	struct device_node *l2_cache;
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index b3b14352b05..6f6b1cccc91 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -770,13 +770,8 @@ void update_vsyscall_old(struct timespec *wall_time, struct timespec *wtm,
 
 void update_vsyscall_tz(void)
 {
-	/* Make userspace gettimeofday spin until we're done. */
-	++vdso_data->tb_update_count;
-	smp_mb();
 	vdso_data->tz_minuteswest = sys_tz.tz_minuteswest;
 	vdso_data->tz_dsttime = sys_tz.tz_dsttime;
-	smp_mb();
-	++vdso_data->tb_update_count;
 }
 
 static void __init clocksource_init(void)
diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c
index 201ba59738b..536016d792b 100644
--- a/arch/powerpc/kernel/vio.c
+++ b/arch/powerpc/kernel/vio.c
@@ -1289,7 +1289,7 @@ void vio_unregister_driver(struct vio_driver *viodrv)
 EXPORT_SYMBOL(vio_unregister_driver);
 
 /* vio_dev refcount hit 0 */
-static void __devinit vio_dev_release(struct device *dev)
+static void vio_dev_release(struct device *dev)
 {
 	struct iommu_table *tbl = get_iommu_table_base(dev);
 
@@ -1545,7 +1545,7 @@ static struct device_attribute vio_dev_attrs[] = {
 	__ATTR_NULL
 };
 
-void __devinit vio_unregister_device(struct vio_dev *viodev)
+void vio_unregister_device(struct vio_dev *viodev)
 {
 	device_unregister(&viodev->dev);
 }